From 37c08387fc31a0fe7a570664c93be4f1c1bc0c94 Mon Sep 17 00:00:00 2001
From: Jan Engelhardt <jengelh@computergmbh.de>
Date: Thu, 31 Jan 2008 04:06:10 -0800
Subject: [PATCH] [NETFILTER]: xt_TCPMSS: consider reverse route's MTU in
 clamp-to-pmtu

The TCPMSS target in Xtables should consider the MTU of the reverse
route on forwarded packets as part of the path MTU.

Point in case: IN=ppp0, OUT=eth0. MSS set to 1460 in spite of MTU of
ppp0 being 1392.

Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
Reading git-format-patch failed